{"copyright_id":"0xd6ee99c3e40cd5cb7ee332233bb382ace4c235b77c5cfdecc9e45123f625edbd","name":"Charlotte Gudrun","registered_at":"2026-06-12T12:45:29Z","symbol":"NIM0301802","token_address":"0x8f286fd3ff2b3c84c0da8826cf27aae67b0af80e","type":"artist","uuid":"e9c218e9-99bd-45b9-9bbb-8dffdc03d0e7"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ee99c3e40cd5cb7ee332233bb382ace4c235b77c5cfdecc9e45123f625edbd. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9c218e9-99bd-45b9-9bbb-8dffdc03d0e7.json and https://artists.proofprofile.net/proofs/artist/e9c218e9-99bd-45b9-9bbb-8dffdc03d0e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c4a41040eb705b361b86e810aa180273dfb1bd85ccd2f63773549d298109e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda88d8d4999ccee7f5da95be641e24a73236b026812d5f27b02ee77a34d06c5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5d7e35d174f09f620315e30944bc977099f6aa15a32ff88248a2e9a7e4989a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2b290395eedf53ee4ccd50314523152642c3fac8111b0051e5c77e765e64b9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce55c1ae9fce225b04f9a9f5d2ee5b85b1e72a1da16f228549cd6e9c4428e5d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af4f5ab7b7ce9205c2127cf3cd420bc6c80b6c1ddd6b57c712e4183066c3dc0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91137334f2449c1d8cff4ebfb97c77ab9b9a25f041857423fb8256679b2b3b8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc02343f497edc354a6b8d3e873562c0e469a384b91b4106c9d3418c28d1fe9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff7627ed0d8ef6bc2eed86d05ebccec20383234b83b45a39ef7aa4088a7d9d8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceca126d49ccd90ca4c97d7a8874554ac817600735d59da6c81aff2bba3301e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701731.
Musica Relajante para Mascotas : Sueno Tranquilo para Perros y Gatos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5384ff3bfea25b494030fcbab5828aa6b70e824c99d49b0f33cef523f0a50462. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb501fb0f38e982edbe6e2708a5673bd7e2e575618d4902c1ca9f0cdeb20e4490. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3f87453d9716c316adf5dd7a82a4661854c874655f39020eedd5f950ecd3f5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed28e0f45cc4b96686c17c2a919d6c624894f69c8767821ffc2fd8d41488218d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362407bbc4798148127b0b71cca6d88d0c7651e58ca9a4ccfee99f86c39cc1e3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3994ad0c1d294b00f4754b87c954cc317eb81c9c53ecf4f5bc5abcc8b84aa3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c40cf80473ef58be437773c57cd2fe1e03afa782e631ce3fbf4111c42796098. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2967e723703c9be5f2206397cc6b6817471d95e74a9c26f2a0eb7fea1faf4b31. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bca0b6e0b195219c78f47a0ce1d22d3a62d2844966e0c012ed860a27bcc853. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fe3b957168fa101767701bf507e52242f34efb664233c184680c9db85b08dc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e4f77fb100b9a56b54defa123c7b03fb74e2fbbfd002e40991e466493ff49e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf3d712d090ba0cb3fac98e686388380918b94531742f0cd921245258a4ba36. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200f0021df57c7b03de398aaac8d9f70868fc4f485f36a3b27241d13e01cc90f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781702229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa83303f619dd42d5d9bf9a860d310ac66b1b922ccd59ea8d384bce17d47ec74. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4175efbd7177b015335818785c32518a2c172dc7fdb691a73132edba4246a6f5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5517bb8c9b8ab44a5a3b9db06dc4ac4b2a69e2716cc845fe5cb234f03ab2d748. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0a30f2f57f4f4d5d75505e2e8fe95f252094ccfb9fa19433bad6a08a7eb069. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781900664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b5987fead28c4950a9cc0652301938d98829bc10370a99759074211f982fe3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781900668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592406d880ed3ecb75fab1b0bf733754aac5926a795589ebcbc7a8a9fa745f8e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad1e3e12632a4b0f7da470f111952ad012ce27c613ffcf958cb94ccf376c8fd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332145ca131858c6514b008c9103332c530d1b587983b1cf62d1b8d0fb88c9d6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4fc28a6ea7bad0bff0ff0faa433c6ea505f886f30b7c3eae4ffa85d3b9dd7d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b7bcf5bf0c3328c0165b10b3e044c46af7e491cb4fd7813fcb40d8fc4c3c78. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d5d97906423aa27e2945f82443f948cfcc8765acce6c3eebe3652f9bfe6501. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ab9feb566135b239f50aa3eeffe9e49bd99b2732b41130c18a10ff64e4314d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d309eb72835423bda90b2c7b33b066091ca588e303c3479b947418c7e6d134. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a9dd93401097ffe20c8411b8c1aad7f464e445f6c3cbeb8423571406939264. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4175efbd7177b015335818785c32518a2c172dc7fdb691a73132edba4246a6f5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9768ca8d0d792cfa293d99a1bebc7d2bde23015b394ab827e559ec9c1819fe89. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782000206.
Women for Sleeping Vol.2 : The Most Beautiful Sleeping Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e75042fcfdd53d18b535e39b914adf45aad7172c01c74e52c1e6f6f09ada70. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7325f25de299cea5d3b5d81912b6fca24dd16f737eae97ea898344abafc5c9cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f02bee4867af3c1cfe2983be70851a821e668614b25dd7051dfa6a838ed36e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb501fb0f38e982edbe6e2708a5673bd7e2e575618d4902c1ca9f0cdeb20e4490. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed28e0f45cc4b96686c17c2a919d6c624894f69c8767821ffc2fd8d41488218d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3994ad0c1d294b00f4754b87c954cc317eb81c9c53ecf4f5bc5abcc8b84aa3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e79da96f8393ef73c7609def12fe5cec439514ebe9070e619534aa1a25cf6b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1283d3f7cba18d2fc8ae2c8937d5c6ef9c9e5fafb656cb7bf77ef1b886a5ca15. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd099f9816cde2bc5b8010c90c0a85a52f06c8393325b713f8d96f7a0a111a19e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a5db6f413114966166403f6e2c5a0ad12584103189d534977d6832eff16a06. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb501fb0f38e982edbe6e2708a5673bd7e2e575618d4902c1ca9f0cdeb20e4490. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800623.